info@agrometasia.com
Colombo 04, Sri Lanka
Zinc recycling involves the recovery and reuse of Zinc from various recyclable materials, such as scrap metal, galvanized products, or zinc-containing industrial by-products. The recycling of Zinc is crucial for environmental sustainability, as it reduces the need for mining and minimizes waste. Zinc is often used in the galvanization process, where it is coated onto steel or iron to prevent rust. The recycling of Zinc also allows the production of high-purity Zinc oxide, a valuable chemical used in various industries, including rubber, paint, and medicine.
The French Process is one of the most commonly used methods to produce high-purity Zinc Oxide. In this process, Zinc Metal is oxidized in the presence of air to form Zinc Oxide. The key stages in the French process include the heating of Zinc metal to create Zinc vapor, which then reacts with oxygen to form Zinc Oxide, which is collected as a fine white powder.
The French process of producing Zinc oxide is efficient for obtaining high-purity Zinc oxide products. By utilizing Zinc scrap or Zinc metal and carefully controlling the oxidation process, manufacturers can produce Zinc oxide at various purity levels (99.5% and 99.8%) depending on the application requirements. This process also plays a role in Zinc recycling, contributing to the sustainability of Zinc as a valuable resource.
Waste Treatment
12,000 TPA
Zinc Dross and Zinc Ash
Capacity
15,000 TPA
Export Quantity
Tyre Industry
Rubber Industry
Paint Industry
Agriculture Industry
Cosmetic, Plastic, Chemical, Glass & Ceramic Industry
AAPL considers QUALITY as the most important ingredient in manufacturing. To achieve the highest quality, we use advanced machinery which is operated by proficient staff to ensure our quality control meets the international standards. AAPL is committed to investing in new technology and equipments to provide high-quality products for industrial applications.
ICPOES is a multielement determination technique used to determine elements/metals concentration/amount in a sample with the highest accuracy and precision. High-resolution ARRAY optical emission spectrometer with an inductively coupled plasma. More than 72 elements from the entire periodic table can be analyzed together within 3-5 min. Detection from sub-ppb to percentage range in one run. Sensitivity 0.006 nm resolution @ 200 nm.
Application: Analytical Testing of Zinc Oxide, Zinc Ash, Brass Ash
Technique used to detect surface area based on dynamic BET principle. It determines the surface area at a single point and it can be enhanced for measuring multi-point surface area and total pore volume analysis with different gas mixture percentages. Wide range of Surface area measurement (0.1-1500 Normal) Extendable up to 2500 m2/g. High-speed analysis (within 10-15 min). Nitrogen gas is used for adsorption.
Application: Determining Nitrogen surface area of Zinc Oxide.
Rapid and highly precise and accurate analysis of an extremely wide range of elements at very low levels in ferrous and non-ferrous metals. The optical system spans a wide range of wavelengths with complete spectral coverage in the range – ensuring that 35+ elements can be analyzed in standard factory calibrations across metals and alloys.
Application: Analysis of Zn base, Cu base, and Al base alloys
